Examples with CommitMessageComponentState org.eclipse.egit.ui.internal.dialogs.CommitMessageComponentState used on opensource projects

Example 1 with CommitMessageComponentState

use of org.eclipse.egit.ui.internal.dialogs.CommitMessageComponentState in project egit by eclipse.

the class StagingView method updateCommitMessageComponent.

void updateCommitMessageComponent(boolean repositoryChanged, boolean indexDiffAvailable) {
    if (repositoryChanged)
        if (commitMessageComponent.isAmending() || userEnteredCommitMessage())
            saveCommitMessageComponentState();
        else
            deleteCommitMessageComponentState();
    if (!indexDiffAvailable)
        // only try to restore the stored repo commit message if
        return;
    // indexDiff is ready
    CommitHelper helper = new CommitHelper(currentRepository);
    CommitMessageComponentState oldState = null;
    if (repositoryChanged || commitMessageComponent.getRepository() != currentRepository) {
        oldState = loadCommitMessageComponentState();
        commitMessageComponent.setRepository(currentRepository);
        if (oldState == null)
            loadInitialState(helper);
        else
            loadExistingState(helper, oldState);
    } else {
        // repository did not change
        if (!commitMessageComponent.getHeadCommit().equals(helper.getPreviousCommit()) || !commitMessageComponent.isAmending()) {
            if (!commitMessageComponent.isAmending() && userEnteredCommitMessage())
                addHeadChangedWarning(commitMessageComponent.getCommitMessage());
            else
                loadInitialState(helper);
        }
    }
    amendPreviousCommitAction.setChecked(commitMessageComponent.isAmending());
    amendPreviousCommitAction.setEnabled(helper.amendAllowed());
    updateMessage();
}